{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x3e9fade7e025448ea24148e905a9b2c9778a29831b9b36ef9e67ecffebeec7a340f876159031e7c41fa77f538f9b1c37567e05c139ae6b2fbb65c5bd9c42105101",
        "timestamp": "2026-04-20T07:00:05Z",
        "trackId": "295032617",
        "userId": "547363342"
      }
    ]
  },
  "signature": "bed0d6b92718832be49fe44e51fc7daaa89d9bf20c978e57aed24460af5f88182c579373956bdf50e30f21813b682121beb76dab569dc9491af82f3b74e7361001"
}